baber/WOPTO huggingface dataset:
Patent TW-201104970-A (TW)
Title: Connector assembly
Inventor: HSIEH HUNG-YEN
IPC: H01R13/502
Filed: 2009-07-27
Abstract: The present invention relates to a connector assembly. The connector assembly includes a female assembly and a male assembly connected to the female assembly. The female assembly defines an inserting groove. The male assembly defines a receiving groove, and includes a moveable connecting member, at least one elastic member and a stopping member. The connecting member is inserted into the inserting groove. The stopping member is fixed in the receiving groove. The male assembly is rotatably connected to the female assembly. The at least one elastic member is received between the inserting member and the stopping member and abuts the inserting member and the stopping member. In this configuration, when the inserting member is inserted into the inserting groove, the elastic member can alleviate an impulse between the female assembly and the male assembly, which increase a life time of the connector assembly.
Patent TW-201010289-A (TW)
Title: D/A converter circuit and digital input class-D amplifier
Inventor: KAWAI HIROTAKA
IPC: H03M1/08
Filed: 2009-08-26
Abstract: The present invention provides a D/A converter circuit which enables D/A conversion with a high precision and can prevent occurrence of a limit cycle component in the case where an input signal is low, and can also prevent the effect of dither signal from occurring in an analog signal which is a D/A conversion result. A dither signal generation section 505 outputs a dither signal (DITHER) which is an alternating current signal and a reversal dither signal (DITHER_N) inverted from the dither signal. A DEM decoder 502 processes an input digital signal including a component of the dither signal (DITHER), and outputs a plurality of lines of time-series digital signals having a density of "1" or "0" conforming to the input digital signal to be processed. An analog addition section 503 converts a plurality of lines of time-series digital signals and the reversal dither signal (DITHER_N) into an analog signal respectively and adds them, and outputs an analog signal which is a D/A conversion result.
Patent TW-201108140-A (TW)
Title: Business operation service system and method thereof
Inventor: SU CHUN-HSU
IPC: G06Q10/00
Filed: 2009-08-28
Abstract: In a business operation service system and a method applied in an environment of a video phone service platform, a middleware of software/hardware of a Fixed-Mobile Convergency (FMC) handheld communication device is provided for users to enter a telephone number to enter a specific interactive screen by dialing a telephone number and/or a string of numbers and/or a string of words to connect a telephone to complete a connection. Users can use a Session Initiation Protocol (SIP) of the FMC handheld communication device to browse the specific interactive screen containing business information, a commercial service and/or a product trading provided by the system and the method of the invention to purchase a product, inquire business information and/or obtain a commercial service. Since the business operation service system and its method only provide a specific licensed service, a service charge can be collected from users through the dialing registration process.
Patent TW-201109071-A (TW)
Title: Nano filter structure for breathing and manufacturing method thereof
Inventor: CHUANG SHU-YUAN
IPC: B01D24/04
Filed: 2009-09-08
Abstract: The invention disclosed a nano filter structure for breathing and manufacturing method thereof. It applied semiconductor manufacturing process technique to produce the nano filter structure. It includes a top gate, a bottom gate, multiple side gates and multiple supports. Among these, the inside gaps of side gates form multiple filter gratings which are precisely controlled in nano scale by semiconductor manufacturing process. By means of this, the production of nano filter gratings can be much easy and fast. Furthermore, the design of multiple overlapped filter gratings can increase the opening rate of filter material, and it can let users easily inhale and exhale through filter materials.
Patent TW-201013201-A (TW)
Title: Measurement equipment, test system and measurement method
Inventor: FURUKAWA YASUO
IPC: H01L21/66
Filed: 2009-09-11
Abstract: In a measurement equipment that detects the fault of a device by means of a static current (IDDQ) of CMOS LSI etc., the fault is detected by measuring a flowing IDDQ value in a state when a logical vector has been applied. However, in accordance with the refinement of CMOS LSI, a leak current flowing in a normal CMOS circuit will increase, thus it is difficult to distinguish the power supply current flowing in a fault CMOS circuit and the leak current flowing in a normal CMOS circuit. The power supply voltage applied to a measured device and the voltage applied to the substrate of the measured device are controlled and the alteration amount of the leak current is suppressed, then a logical vector is applied, thus the measurement of the power supply current flowing in the fault CMOS circuit is possible and the fault of the CMOS circuit can be detected.
Patent TW-201111608-A (TW)
Title: Hinge assembly
Inventor: WANG JIN-XIN
IPC: E05D11/08
Filed: 2009-09-16
Abstract: A hinge assembly includes a shaft, a follower and a sleeve rotatably connected with the shaft. The follower partially coats the shaft. The follower includes a friction body interference fitted with the sleeve. The friction body is elastic, and can be deformed in the sleeve. A friction force between the sleeve and the friction body generates in a rotating process, to interfere with the relative rotating between the shaft and the sleeve. The hinge assembly has a low manufacture cost and a simple structure.
Patent TW-201018405-A (TW)
Title: Piperazine compounds having herbicidal action
Inventor: PARRA RAPADO LILIANA
IPC: A01N43/60
Filed: 2009-10-02
Abstract: Piperazine compounds of the formula I in which the variables are defined according to the description, their agriculturally suitable salts, processes and intermediates for preparing the piperazine compounds of the formula I, compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidally effective amount of at least one piperazine compound of the formula I to act on plants, their seed and/or their habitat.
Patent TW-201026702-A (TW)
Title: Mtor kinase inhibitors for oncology indications and diseases associated with the mTOR/PI3K/Akt pathway
Inventor: PERRIN-NINKOVIC SOPHIE
IPC: A61K31/4985
Filed: 2009-10-27
Abstract: Provided herein are Heteroaryl Compounds having the following structure: wherein R1-R4 are as defined herein, compositions comprising an effective amount of a Heteroaryl Compound and methods for treating or preventing cancer, inflammatory conditions, immunological conditions, neurodegenerative diseases, diabetes, obesity, neurological disorders, age-related diseases, or cardiovascular conditions, comprising administering an effective amount of a Heteroaryl Compound to a patient in need thereof.
Patent TW-201112828-A (TW)
Title: Methods and apparatus for supporting distributed scheduling using quality of service information in a peer to peer network
Inventor: LI JUNYI
IPC: H04W84/18
Filed: 2009-11-10
Abstract: Methods and apparatus well suited to decentralized traffic scheduling in wireless peer to peer network are described. An individual wireless terminal corresponding to a peer to peer connection makes a transmitter yielding or receiver yielding decision for a traffic slot. Quality of service information is disseminated as part of the scheduling control signaling. A scheduling control signal, e.g., a traffic transmission request signal or a traffic transmission request response signal, includes a pilot portion and a quality of service information portion. The pilot facilitates the recovery of the quality of service information by a plurality of different devices which may have different channel conditions with respect to the transmitter of the scheduling control signal. The different devices may benefit from utilizing the recovered quality of service information in making a yielding decision regarding traffic signaling in a traffic segment.
Patent TW-201028796-A (TW)
Title: Contact exposure apparatus and contact exposure method
Inventor: MIYAGAWA NOBUAKI
IPC: H01L21/027
Filed: 2009-11-12
Abstract: The object of the invention is to provide a contact exposure apparatus or a contact exposure method with which a sealing member does not come into touch with a masking stage during the alignment of a mask and a workpiece. The contact exposure apparatus comprises: a masking stage (3) for maintaining a mask (2) formed thereon with a pattern, and a workpiece stage (5) for carrying a workpiece (4). A sealing member (6) is installed on the periphery part of the masking stage (3) or the workpiece stage (5), so as to make the workpiece (4) carried on the workpiece stage (5) come into contact with the mask (2). In the state of reducing the pressure of the space formed by the mask (2), masking stage (3), workpiece (4), workpiece stage (5) and sealing member (6), exposure light is illuminated on the contact exposure apparatus of the workpiece (4) through the mask (2). The present contact exposure apparatus is characterized in having a movement mechanism (9) installed on the sealing member (6) for enabling the front part (62) of the sealing member (6) to entirely move up and down along the annular direction.
Patent TW-201118278-A (TW)
Title: Assembling mechanism of a self-locking linear actuator
Inventor: CHIANG HSIN-AN
IPC: F16H37/02
Filed: 2009-11-23
Abstract: An assembling mechanism of a self-locking linear actuator includes a gearbox, a one-piece rear retainer seat and a casing. The gearbox is composed of two half pieces, which are mated with each other for accommodating and locating a transmission mechanism of the actuator. The rear retainer seat is fixedly held in the gearbox for supporting a bearing of a threaded rod of the transmission mechanism and bearing the stress from the threaded rod. The contact faces of the rear retainer seat and the gearbox are regular polygonal to facilitate adjustment of fixing angle of the rear retainer seat. The casing is composed of two half casings, which are mated with each other to accommodate the transmission mechanism, the gearbox and the rear retainer seat. The mating faces of the half casings are parallel to the axis of the output shaft of a motor to facilitate connection operation of the casing.
Patent TW-201119118-A (TW)
Title: High performance current collector
Inventor: WU NAE-LIH
IPC: H01M4/64
Filed: 2009-11-25
Abstract: A current collector is provided, which comprises a metal foil; and a carbon-nitrogen thin film formed on the metal foil.
Patent TW-201122814-A (TW)
Title: Method for region-based management of non-volatile memory
Inventor: CHANG YUAN-HAO
IPC: G06F12/06
Filed: 2009-12-24
Abstract: A method for region-based management of non-volatile memory is provided. The method divides the storage space of all chips of a non-volatile memory into physical zones, physical block sets and physical page sets. The method also divides the logical space into virtual zones, virtual blocks and virtual pages. The physical block sets are the smallest units of space allocation and collection of the non-volatile memory. The physical page sets are the smallest units of data access of the non-volatile memory. The method includes a three-level address translation architecture, which is used to convert logical block addresses into physical addresses.
Patent TW-201034052-A (TW)
Title: Target and method for mask-to-wafer CD, pattern placement and overlay measurement and control
Inventor: AUSSCHNITT CHRISTOPHER P
IPC: G03F7/20
Filed: 2010-01-21
Abstract: A method for mask-to-wafer correlation among multiple masking levels of a semiconductor manufacturing process. The method includes creating compact targets containing structure patterns suitable for pattern placement, critical dimension (CD) and overlay measurement at a set of common locations on two or more patterning layers, and creating at least two masks containing functional circuit structure patterns and the compact targets at locations between functional circuit structure patterns. The method then includes measuring the targets, determining overlay variation between the masks, exposing and creating with one mask a first lithographic processing layer on a wafer, and exposing and creating with another mask a second lithographic processing layer on the wafer, over the first layer. The method further includes measuring the targets on the wafer at one or more of the layers, and correlating the mask and wafer measurements to distinguish mask and lithography induced components of critical dimension and overlay variation.
Patent TW-201128022-A (TW)
Title: Connector structure of open ditch and culvert
Inventor: Shen mao-song
IPC: E03F5/14
Filed: 2010-02-10
Abstract: The present invention relates to a connector structure of an open ditch and a culvert, and a structure of utilizing bridge holes formed between bridge piers of a bridge to block floating woods and stone/sand, which is a connector structure capable of connecting the open ditch and the culvert to allow water passage. The connector structure includes a hollow communication pipe, wherein the top portion of one end surface thereof is installed with a cleaning platform extended towards the open ditch, and a free end of the cleaning platform is installed with an interception member which is inclined downward, the interception member having plural through holes. When the water flow passing through the open ditch and the culvert passes through the interception member, floating woods, garbage and other objects can be intercepted by the interception member, and with the impact force and buoyancy of the water flow, the floating woods and garbage can be assisted to upwardly move along the inclined interception member to the cleaning platform for cleaning the accumulated floating woods and garbage thereby lowering the possibility of disaster such as overflow.
Patent TW-201131290-A (TW)
Title: Photosensitive resin composition and its application
Inventor: CHOU MENG-YEN
IPC: G03F7/20
Filed: 2010-03-01
Abstract: A photosensitive resin composition comprising: a photosensitive polyimide of formula (I); an acrylate monomer; and a photo-initiator, wherein A, B, D, J, m, and n are as defined in the specification.
Patent TW-201100672-A (TW)
Title: Ball-screw spline
Inventor: YAMAKURA WATARU
IPC: F16H25/24
Filed: 2010-03-22
Abstract: Provided is a ball-screw spline (1) in which the overall length of a spline shaft can be shortened to afford a more compact structure, while the stroke amount of a spline nut is maintained at a sufficient level with respect to the overall length of the spline shaft. The ball-screw spline is provided with: a screw shaft (2); a ball-screw nut (3) which screws together with the screw shaft (2) with balls (5) interposed; and a spline nut (4) which is attached to the outside of the ball-screw nut (3) with balls (6) interposed and can move in a reciprocating manner in the axial direction of the ball-screw nut (3). The ball-screw nut (3) has a thread part (31) and an extension part (32) which are formed as a single piece and have the same diameter. Load rolling grooves (33) which combine with ball rolling grooves (20) on the side of the screw shaft (2) to form a load passage for the balls (5), and ball return passages (71) which link adjacent load rolling grooves (33) to form an infinite circuit in one turn around the screw shaft (2), are formed on the inner peripheral surface of the thread part (31). Ball rolling grooves (35) for the spline nut (4) are formed on the outer peripheral surface of the ball-screw nut (3) along the thread part (31) and the extension part (32).
Patent TW-201043815-A (TW)
Title: Piloted poppet valve
Inventor: NEFF ROBERT H
IPC: F16K1/34
Filed: 2010-03-24
Abstract: A valve assembly includes a valve body having a valve bore. A valve member is slidably disposed within the valve bore between first and second stop positions. First and second valve elements of the valve member have first and second sealing surfaces equally angled with respect to a valve member longitudinal axis. Each of the first and second sealing surfaces is oriented parallel with conical shaped first and second seat surfaces. Both first and second seat surfaces are equally angled with respect to the longitudinal axis and have an adjustable spacing such that the first sealing surface contacts the first seat surface and the second sealing surface contacts the second seat surface simultaneously in the first stop position.
Patent TW-201137879-A (TW)
Title: Data storage device and data writing method for a memory
Inventor: HSIAO WEI-YI
IPC: G11C16/02
Filed: 2010-04-16
Abstract: The invention provides a data writing method. In one embodiment, a memory comprises a data area and a spare pool, wherein the data area comprises a plurality of data blocks storing data, and the spare pool comprises a plurality of spare blocks storing no data. First, a write command for writing new data to a first data block of the memory is received from a host. A first spare block with an earliest erase time is then selected from the spare poll. An erase count of the first spare block is then compared with a first threshold value. When the erase count of the first spare block is less or equal to the first threshold value, the new data is written to the first spare block. Finally, data stored in the first data block is erased to convert the first data block to a spare block.
Patent TW-201140802-A (TW)
Title: High side semiconductor structure
Inventor: TAI HAN-CHUNG
IPC: H01L27/085
Filed: 2010-05-10
Abstract: A high side semiconductor structure is provided. The high side semiconductor structure includes a substrate, a first deep well, a second deep well, a first active element, a second active element and a doped well. The first deep well and the second deep well are formed in the substrate, wherein the first deep well and the second deep well have identical mode of ion doping. The first active element and the second active element are respectively formed in the first deep well and the second deep well. The doped well is formed in the substrate and is disposed between the first deep well and the second deep well. The doped well, the first deep well and the second deep well are interspaced, and the mode of ion doping of the first deep well and the second deep well is complementary with that of the doped well.
Patent TW-201143268-A (TW)
Title: Three-phase motor control system for electric vehicle and control method thereof
Inventor: JI SHUEN-TE
IPC: H02P21/10
Filed: 2010-05-18
Abstract: The invention discloses a three-phase motor control system for an electric vehicle and a control method thereof. The system includes a power source module, a three-phase motor, a three-phase control circuit, a current detection unit and a system processor. The three- phase control circuit includes multiple three-phase driving modules. Each three-phase driving module includes a three-phase driver and a first phase circuit, a second phase circuit and a third phase circuit controlled by the three-phase driver. The phase circuits in the same phase driving module are connected in parallel and then connected to the three-phase motor and the current detection unit. A circuit switch is disposed among each three-phase driving module, the power source module and the system processor. The system processor is configured to determine whether to switch and enable a second three-phase driving module to drive the three-phase motor based on a current signal generated by measuring a first three-phase driving module with the current detection unit or an exterior control signal.
Patent TW-201141373-A (TW)
Title: Natural aeration and constant temperature device for aquaculture
Inventor: Chen kun-sheng
IPC: A01K61/00
Filed: 2010-05-19
Abstract: The invention relates to a natural aeration and constant temperature device for aquaculture, which includes a housing and a heat source machine disposed on a floating base. A first heat exchanger of the heat source machine is disposed at one side inward the housing and is located between a first fan and a second fan. Formed at one side of the first heat exchanger is an air-intake channel in which a water pipe array, a water evaporator, and a second heat exchanger are sequentially arranged from left to right. The housing has an air discharge side in the proximity of the second heat exchanger, where an air-discharged channel is formed and has an end forming an ejection opening. Based on the result of detection realized with at least one sensor, a controller controls and adjusts the operations of the above discussed components to realize energy saving, fast adjustment of water temperature to maintain in a constant temperature condition, and increasing dissolved oxygen content and thus increasing the survival rate of aquaculture.
Patent TW-201143346-A (TW)
Title: Payment method for internet AV call
Inventor: Yang cheng-xian
IPC: H04M15/00
Filed: 2010-05-27
Abstract: The present invention relates to a payment method for the internet AV call. The method includes (a) connecting a main frame with a networking device, (b) clicking an AV file to be charged from the AV database, (c) calling a phone number provided by a service provider who staring to charge the service, (d) entering authentication code provided by the service provider, (e) confirming whether the authentication succeeds, (f) if the authentication succeeds, beginning the transmission of the AV file to the network device and sync-playing the AV file, (g) hanging up the phone and stop charging and (h) if the authentication does not succeed, notifying the failure information and repeating step (d). Through payment made by phones and authentication, AV services can be provided to the networking device and synchronously played on the network device, thereby protecting the copyright rights.
Patent TW-201145730-A (TW)
Title: Male connector and connector assembly having same
Inventor: HUANG MAO-SHENG
IPC: H05K9/00
Filed: 2010-06-08
Abstract: The present invention relates to a male connector. The male connector includes a male main body, a fixing frame, and a number of elastic plates. A number of second gold fingers are disposed on the outer surface of the male main body. The fixing frame sleeves the male main body. The elastic plates are disposed on the inner surface of the fixing frame and electrically connected to the fixing frame. Each elastic plate includes a protrusion protruding toward and extending to the male main body. The present invention also relates to a connector assembly using the male connector.
Patent TW-201200194-A (TW)
Title: Auxiliary device for rehabilitation of kneecap pain syndrome
Inventor: CHANG CHIEN JIA-REN
IPC: A61N1/18
Filed: 2010-06-17
Abstract: The present invention relates to an auxiliary device for rehabilitation of kneecap pain syndrome. It is provided with a VMO (Vastus Medialis Obliquus) signal receiving part and a VL (Vastus Lateralis) signal receiving part for receipt of signals from a patient's VMO and VL, respectively. Then, a electrical stimulation controlling unit is provided for detection and determination on whether the signals from the patient's VMO and VL is normal or not, and if detected as abnormal, it may send out currents to give electric shock on the patient's slow movements of VMO and VL, so that the time of exercise for both VMO and VL can remain consistent to rectify the state of inconsistent movements of the patient's VMO and VL to further allow the supporting force on the inner and outer sides of the kneecap to be average. Accordingly, the patient's kneecap can move or exercise in a normal course to achieve the main purpose of efficient pain relief and reduction of pain intensity.